From: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Date: Fri, 26 Mar 2010 10:53:13 +0000 (+0200)
Subject: wl1271: Fix memory leaks in SPI initialization
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f83cce3551a6238f6c86495ed949b31303c21a6d;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

wl1271: Fix memory leaks in SPI initialization

This patch fixes two memory leaks in the SPI initialization code.

Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Kalle Valo <kalle.valo@iki.fi>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/wl12xx/wl1271_spi.c b/drivers/net/wireless/wl12xx/wl1271_spi.c
index db6c9f5d5779..39b7dea6358e 100644
--- a/drivers/net/wireless/wl12xx/wl1271_spi.c
+++ b/drivers/net/wireless/wl12xx/wl1271_spi.c
@@ -104,6 +104,7 @@ static void wl1271_spi_reset(struct wl1271 *wl)
 	spi_message_add_tail(&t, &m);
 
 	spi_sync(wl_to_spi(wl), &m);
+	kfree(cmd);
 
 	wl1271_dump(DEBUG_SPI, "spi reset -> ", cmd, WSPI_INIT_CMD_LEN);
 }
@@ -158,6 +159,7 @@ static void wl1271_spi_init(struct wl1271 *wl)
 	spi_message_add_tail(&t, &m);
 
 	spi_sync(wl_to_spi(wl), &m);
+	kfree(cmd);
 
 	wl1271_dump(DEBUG_SPI, "spi init -> ", cmd, WSPI_INIT_CMD_LEN);
 }